157027266879

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1816247}}^1$

素因数の和:1816459

約数の個数: 32

約数和(自身を含む): 251078123520

約数和(自身を除く): 94050856641

約数列:

[1, 3, 7, 21, 23, 69, 161, 179, 483, 537, 1253, 3759, 4117, 12351, 28819, 86457, 1816247, 5448741, 12713729, 38141187, 41773681, 125321043, 292415767, 325108213, 877247301, 975324639, 2275757491, 6827272473, 7477488899, 22432466697, 52342422293, 157027266879]

約数ペア:

[(1, 157027266879), (3, 52342422293), (7, 22432466697), (21, 7477488899), (23, 6827272473), (69, 2275757491), (161, 975324639), (179, 877247301), (483, 325108213), (537, 292415767), (1253, 125321043), (3759, 41773681), (4117, 38141187), (12351, 12713729), (28819, 5448741), (86457, 1816247)]